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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number K8237-7

In cooperation with University of California scientist and others, ARS plant pathologist Lars Anderson researches treatments that will stem the growth of aquatic weeds such as Eurasian watermilfoil.

Photo by Brian Prechtel.



640 pixels wide: (k8237-7.jpg)




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Last Modified: 5/23/2006
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